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Digital collections

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Swedish Pole with 10 prisms and strobe light above

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23geod1114jpg

Description

Swedish Pole with 10 prisms and strobe light above. The 10 prisms were used toreflect light from an electronic distance measuring instrument. The reflectorsare 90-feet above the ground. (Image credit: Commander George Leigh)

Photographer

Commander George Leigh

Display Date

1978

Location

Missouri, Cabool area

NOAA Affiliation

NOAA Corps (ret.)